1 files changed, 6 insertions, 4 deletions
diff --git a/sources/shiboken6/tests/libsample/complex.h b/sources/shiboken6/tests/libsample/complex.h
index 54fb99ed1..168fe5c44 100644
--- a/sources/shiboken6/tests/libsample/complex.h
+++ b/sources/shiboken6/tests/libsample/complex.h
@@ -9,17 +9,19 @@
 class LIBSAMPLE_API Complex
 {
 public:
-    Complex(double real = 0.0, double imag = 0.0);
-    ~Complex() {}
+    LIBMINIMAL_DEFAULT_COPY_MOVE(Complex)
+
+    explicit Complex(double real = 0.0, double imag = 0.0) noexcept;
+    ~Complex() = default;
 
     inline double real() const { return m_real; }
     inline void setReal(double real) { m_real = real; }
     inline double imag() const { return m_imag; }
     inline void setImaginary(double imag) { m_imag = imag; }
 
-    Complex operator+(Complex& other);
+    Complex operator+(const Complex &other);
 
-    void show();
+    void show() const;
 
 private:
     double m_real;